Whether there are visible improvements in SMC coatings over the years since introduction in 1971 on various lenses and why or why not.
JC O'Connell hifis...@gate.net -----Original Message----- From: pdml-boun...@pdml.net [mailto:pdml-boun...@pdml.net] On Behalf Of frank theriault Sent: Thursday, April 16, 2009 11:52 AM To: Pentax-Discuss Mail List Subject: Re: SMC COATINGS WERE FANTASTIC FROM DAY ONE IN 1971 - RE: DA55* 55/1.4 follow-up On Thu, Apr 16, 2009 at 11:02 AM, Scott Loveless <sdlovel...@gmail.com> wrote: > Would someone please fill Graydon in? WHAT THE HELL ARE YOU TALKING ABOUT?!?! cheers, frank -- "Sharpness is a bourgeois concept." -Henri Cartier-Bresson -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
